export enum UIControllerIndexMask {
    Index_0 = 1 << 0,
    Index_1 = 1 << 1,
    Index_2 = 1 << 2,
    Index_3 = 1 << 3,
    Index_4 = 1 << 4,
    Index_5 = 1 << 5,
    Index_6 = 1 << 6,
    Index_7 = 1 << 7,
    Index_8 = 1 << 8,
    Index_9 = 1 << 9,
    Index_10 = 1 << 10,
    Index_11 = 1 << 11,
    Index_12 = 1 << 12,
}